Hi, everyone~
My goal is to collect data from 4 sensors simultaneously using iPhone.
Now, my testing code for sensor nodes is working fine. It was built based on the...
I am an android developer and I am using your nRF Master Control Panel (BLE) product as published on Google play. Below is the link to the app:
play.google.com/.../details...
I want to build a USB dongle, so I purchased the nrf24lu1+ development kit. However, in order to program the target board, it would seem that I need the nrfgo. Is this correct...
Hi Nordic,
I would like to re/program my device using a OTA BLE Bootloader but i don't want others to copy my firmware or at least make it very hard. As far as i know there...
After modifying the ancs example to remove the data and control points, the event_connect() subfunction in ble_ancs_c.c gets called immediatly upon a connection to a master...
Using nRF51822, I define keys and pins as follows:
Keyboard key
Mouse left/right key
Mouse move (up/down/left/right)
Media play/pause key
Pin 0 Mouse...
Hello,
I'm working on a project involving both the nRF9160 and the nRF52833 on a single PCB. Since PCB space is at a premium for this project, I would like to know if it...
Regarding the new modem command AT%RAI, the documentation here says:
In addition to using the %RAI command, the application must tell when the data connection is not needed...
I have logged in, I am using the same email address and I have read and - I believe - qualify for the license agreement.
Can you please look at why my request is denied...
Hi,
I am trying to migrate my project from 52832 to 52810, somehow i found the services can't be discovered. And seems that on phone it's looks like it is connected, but...
Hello,
how to activate the Early Release Assistance Indication, to bypass the RRC_CONNECTED state.
This page from Telekom suggests that the user can do that to save much...
I saw in some post smart Bluetooth can have 7 active device. I would like to know what is the maximum number of Bluetooth devices i can pair up in sleep mode? i am doing a...
Hi,
I'm using SDK v17.0.2 on my nRF52840-based board. I have implemented buttonless secure OTA reflash and it generally works. When I get the NRF_PWR_MGMT_EVT_PREPARE_DFU...
We have some dev code where the workflow is as follows:
1. an engineering version of firmware is loadded to target. The target is erased then programmed in the normal way...
Hello,
I am using nRF9160 dk for prepare a program to I2C scanning for address. Can any one give a guide for start this task. Moreover, I am using Zephyr kernel on nRF9160dk...
Hello,
I want to read external accelerometer on nrf9160dk using I2C. But when I connect SDA and SCL pins of sensor to nrf91, there is no output.
The Code is:
When...
I am trying to set the UUID definitions for the Windows Application Bluetooth Low Energy 3.0.0. The only doc availible is for v2.3.1.
I tried to follow the following steps...
I'm using nRF SDK 12.2.0 and the corresponding soft device. I control a I2C slave for which I use the TWI peripheral through the driver implemented in nrf_drv_twi.c. It happens...
Hi,
I trying to enable Hardware Key for mcuboot.
I do the following at mcuboot.conf
CONFIG_BOOT_HW_KEY =y
But I got the following error:
Do I miss something...
Hello, I test SAADC on nRF52810, when I short gound to AIN0, the output is 0 normally, and when I add nothing to Pin I0(AIN0), the output is around 1056(Figure0), however...
